86770142

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{919}}^1\times {\mathrm{2777}}^1$

素因数の和:3715

約数の個数: 16

約数和(自身を含む): 138011040

約数和(自身を除く): 51240898

約数列:

[1, 2, 17, 34, 919, 1838, 2777, 5554, 15623, 31246, 47209, 94418, 2552063, 5104126, 43385071, 86770142]

約数ペア:

[(1, 86770142), (2, 43385071), (17, 5104126), (34, 2552063), (919, 94418), (1838, 47209), (2777, 31246), (5554, 15623)]